Individual Calculations January 2009
 Di Damaso, Laurent  Total change: 14.75  Rating chartPersonal card
 N4 - R1 Various FRA 2008-10-18
RcRownchangeKK*chgGame
 2019 1951 1.00 1 0.59 25 14.75 
  Pardo, Julian 2019 FRA1.0010.592514.75 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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